No the pregnancy test lone will not tell you the sex of the baby.
Yes it can hurt the baby.
The sex of the baby is decided by the sperm. They all carry one.
Lol.. of course not. in late pregnancy, your baby will feel your sex activity but its ok
Sex during pregnancy is actually encouraged by doctors but that is up to the woman since not all women feels like having sex while pregnant. The semen will never reach the baby since the uterus is closed. However semen at the end of the pregnancy can start labor.
You don't get a choice of the babies sex.
the man decides the sex of the baby by his spern when concieveing
That can not be so. The sex of the baby is not decided by the day of the intercourse.
You can take a pregnancy test roughly 3 weeks after you had sex
Very unlikely for quite a while. After a woman has a baby she is extremely sore and sensitive. So no sex for a few months.
Pretty good. Early in pregnancy the average heart rate is 163. In later pregnancy between 110 and 150 is normal but it can still rise and fall with exercise.
You can't control this during sexual intercourse.